Stoichiometry Weight of 56 litres of ammonia at N.T.P. is __________ gm. 2800 56 42.5 2.5 2800 56 42.5 2.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of a substance, at its melting point, is __________ in the solid state as compared to that in the liquid state. Less Same More Either A or B; depends on the nature of the substance Less Same More Either A or B; depends on the nature of the substance ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry pH value of an alkaline solution is < 7 7 Constant over a wide range > 7 < 7 7 Constant over a wide range > 7 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Boiling point of a non-homogeneous mixture of immiscible liquids is __________ that of any one of its separate components. Equal to Either A or B; depends on the liquids Lower than Higher than Equal to Either A or B; depends on the liquids Lower than Higher than ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Refluxing of part of the distillate in a fractionating column is a 'recycling operation', aimed primarily at Product enrichment Heat conservation None of these Yield enhancement Product enrichment Heat conservation None of these Yield enhancement ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of liquids (having similar chemical nature) at any specified temperature __________ with increasing molecular weight. Remains unchanged Increases linearly Increases Decreases Remains unchanged Increases linearly Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
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